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- Kongdian formation of Dongying Huimin Sag in Jiyang depression is a deep formation with some hardness for petroleum exploration. 济阳坳陷东营惠民凹陷孔店组基本为深层勘探程度较低的层系。
- Through continual research, improvement and perfection of sand prevention by filling in deep formation by laser caved griddle tube, there are a series of mat... 通过对激光割缝筛管地层深部充填防砂技术的不断研究、改进和完善,现已形成较成熟的防砂配套工艺。
- The deep formation has a high degree of hardness and abrasivity;the bit type selection is difficult and the ROP is low especially under the high density mud. 深部井段地层的硬度高、研磨性强,钻头选型困难,特别是在高密度条件下机械钻速低。
- This paper analyses FMI's superiority in Well Pushen (PS) 8, and discusses the application foreground in oil and gas exploration, especially in deep formation. 本文通过对FMI测井技术优势的分析,结合濮深8井的应用实例,阐述了该项技术在勘探、尤其是深层勘探的应用前景。
- While the rapid fluid flow of large scale not only brings the unbalance of geothermal field locally, but also transmits overpressure energy from the deep formation to the lower. 能量场上,快速的大规模流体流动既引起了地温场的局部扰动,也将深层的超压能量传递到浅层。
- High pressure, hard subterranean formation, strong abrasive properly and low penetration rate,which characterize the deep formation of Tuoshi region in Jianghan oilfield. 江汉油田拖市地区深部地层具有压力高、地层硬、研磨性强、机械钻速低的特点。
- Along with the constant discovery to superpressure reservoir in Neogene deep formation of hanghua depression, the regularity study of oil and gas generation, migration and accumulation has been pay great attention by many researchers. 摘要烃源岩成烃演化时,除了温度和时间的重要影响外,压力在油气生成演化过程中的作用也日益引起重视。
- The gas migrated from deep formation to structural high of Suining formation and formed compound gas pools of structural-lithology, and syngenetic fracture is crucial to gas production. 自深层运移上来的天然气至上侏罗统遂宁组储层中占高点运移和聚集,形成构造-岩性复合型次生气藏,原生裂缝的发育对产量的增加起着至关重要的作用。
- The subsiding during the growth period resulted in the burial patterns of the deep formations. 大型拗陷盆地的沉降格局决定了断陷期地层的埋藏格局。
- During the reversion-depauperization period, the deep formations in the east were embroiled in the regional thrust-folding system. 大型拗陷盆地反转萎缩期研究区东部的断陷期地层全部卷入了区域性逆冲褶皱系统。
- In deep formations of the Xushen gasfield in Daqing, the temperature is high, the rock drillability limit is high, and the ROP of conventional drilling is low. 摘要大庆油田徐深气田深层温度高,岩石可钻性极值高,常规钻井机械钻速低。
- Carbon isotope of kerogen was heavier in deep formations of the Songliao Basin, but lighter carbon isotope may generate because the enrichment of 12 C in fatty side chains. 松辽盆地深层泥质烃源岩干酪根碳同位素比较重,但由于其脂肪支链上富集12C,因此生成的烃类碳同位素却比较轻。
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- The medieval town was fortified with a high wall and a deep moat. 这座中世纪的城市周围建有城墙和护城河。
- Can you ladle the soup out of this deep pan for me? 你能从这个深底锅里舀点汤给我吗?
- A deep gorge separates the two halves of the city. 有一道深谷把这座城市分成两部分。
- The tractor has make deep furrow in the loose sand. 曳引机在松软的沙土上留下了深深的车辙。
- A deep ravine is on the left of the road. 有一道深沟在马路左边。
- The deeper formations and outlying areas of the old mining areas and the western regions are the major substitute areas of mineral resources. 老矿山深部、外围和西部地区是重要的矿产资源接替区。
- It has its roots deep in the Middle Ages. 它起源于遥远的中世纪。